usb_selftest_microsd → port Relation

File in examples/ek_ra8d2/hw_validated/hil/usb_selftest_microsd	Includes file in port
src / main.c	usbx / inc / ux_dcd_ra8_usb.h
src / usb_selftest_microsd_steps.c	usbx / inc / ux_dcd_ra8_usb.h